Hydrion Ammonia Meter Test Paper is designed and calibrated to measure the amount of ammonia in air in parts per million wherever there may be actual or potential ammonia pollution. The color chart has matches at 0-5-10-20-50-100ppm. The Hydrion Ammonia Test Kit is especially useful where…

The SAS Super 100 & 180 microbial air samplers are the top choices of the world's leading pharmaceutical and food companies, as well as numerous governments around the world for detection of microbial contamination and air quality testing. Featuring a powerful, high volume air flow of…

The ESS Air Sampling Bag incorporates a two opening system for sampling and extraction. The side port/stem (3/16" OD) allows filling with a pneumatic pump and tubing, and for rapid emptying of the bag. The top of the valve is

Filters Breakthrough Indicators Inline for Acids, Ammonia, Ammonia & Hydrogen Sulfide, Basic Vapors, Formaldehyde, Humidity, Hydrazine, Hydrogen Sulfide and Mercury. The BTI Inline is colorimetric indicator that indicate the saturation and exhaustion of carbon adsorbers and filters.The BTI…

Aromatic Diisocyanates, TDI & MDI (Polyurethane Chemicals), Hydrazine (MIL-P-87930, H-70), Hydrogen Sulfide and Mercury. Chemteq Area Monitors are direct-read colorimetric indicators that indicate the presence of trace toxic chemicals in air. They are reliable and cost effect means for…

Real-time filter breakthrough indicators. You don't have to change your filter in 3 months, 6 months or 9 months, change your filter only when exhausted and saturated using real-time breakthrough indicators. Get the most use of your filters and protect yourself from exposure to toxic chemicals.…

DrägerTubes® are glass vials filled with a chemical reagent that reacts to a specific chemical or family of chemicals. A calibrated 100mL sample of air is drawn through the tube with the Dräger accuro® bellows pump. If the targeted chemical(s) is present the reagent in the…

The MD8 series of air samplers are monitoring devices combined with novel filtration systems for the exceptional recovery of airborne microorganisms. MD8 AirScan: (Integrated) Quantitative detection in sterile areas such as clean rooms/RABS, isolators, or blow-fill-seal machines. …

Impermeable to gases; low sample loss in storage Low memory of previous sample; can be reused Tough, flexible, fatigue-resistant Large sample port for flushing; three convenient eyelets These bags are fabricated from 2 mil thick PVF (Tedlar) film, a material that is inert…

All Environmental Express 25mm Air Monitoring Cassettes are numbered and bar-coded and come with a Certificate of Quality. Asbestos TEM Cassettes are made of conductive polypropylene. They are supplied with 0.45µm MCE filters. All cassettes are sealed with the LOK-Seal™ band.…

Flexible Non contaminating Septum closure Use for gas or liquid sample containment Heat-sealed seams for leak-proof operation Reusable bags made of 2 mil PVDF fluoropolymer film, Chemware® Gas Bags offer an economical alternative for analysis of non-corrosive gases. Durable, heat-sealed seams…

Flexible Non contaminating On/off valve closure Use for gas or liquid sample containment Heat-sealed seams for leak-proof operation Reusable bags made of 2 mil PVDF fluoropolymer film, Chemware® Gas Bags offer an economical alternative for analysis of non-corrosive gases.…

A high velocity impinger (Ref. AGI-30) which passes 12.0 to 13.0L/min. (corrected to engineering standard gas conditions) when the pressure drop across the orifice is 41cm Hg or greater. Stopper fits 24/25 125ml bottle and features a 11mm OD center tube, 8mm OD side arm with bulge, 0.05in capillary…

Schlenk style reaction tube for vacuum and No-Air applications. Available in many capacities, joint sizes and side arm configurations including a glass stopcock, 0-3 inlet valve or a 0-4 Hi-Vac valve.

Graduated Schlenk storage tube with 14/20 or 24/25 outer top joints, 14/35 or 24/40 inner joint side arms, stopcock inlet or hose barbed inlet valve. Reaction accessories include 7759 series filter tubes, 7807 series finger condenser, 9543 series stoppers and 13657-33 stirring magnet..

A high velocity impinger (Ref. AGI-4) which passes 12.3 to 12.6L/min. (corrected to engineering standard gas conditions) when the pressure drop across the orifice is 41cm Hg or greater. Stopper fits 24/25 125ml bottle and features a 11mm OD center tube, 8mm OD side arm with bulge, 0.05in capillary…

With standard U shape gauge made of heavy barometer tubing and mounted on a wooden panel for vertical suspension. The scale is adjustable and accurately calibrated. Supplied with scale and tubes, but without mercury.

Carbon Adsorbers and Filters Change Indicators for Acids, Ammonia, Ammonia & Hydrogen Sulfide, Aromatic Diisocyanates, Basic Vapors, Halogens, Hydrazine, Formaldehyde, Hydrogen Sulfide and Mercury. The breakthrough (saturation) indicators are colorimetric indicators that indicate the…

25mm Cassettes Asbestos cassettes are made of conductive polypropylene. They are supplied with 0.8µm mixed cellulose ester filters for PCM or 0.45µm filters of MCE with 5µm backup for TEM. All cassettes are sealed with the LOK-SealTm band. Both PCM and TEM cassettes include…

Filters Change Indicators Stickers for Acids, Aromatic diisocyanates, Basic Vapors, Halogens, Hydrazine, Formaldehyde, Hydrogen Sulfide, Mercury and Methyl Ketones. The Breakthrough (Saturation) indicators Stickers (BTIS) for ductless hood filters are colorimetric indicators that indicate the…

Bubbler with either fritted tip or plain orifice stopper. Bottle has 24/40 joint and 10 cm tube below bulge. Stopper has 12/5 outer joint on inlet arm and 12/5 inner on outlet arm. Fritted tip is porosity C (25-50m). Orifice tip is 1.5mm capillary with end tapered. Approximate capacity, with…

Carbon adsorbers and Filters Change Indicators for Ammonia, Ammonia & Hydrogen Sulfide, Hydrazine and Hydrogen Sulfide. The breakthrough (saturation) indicators are colorimetric indicators that indicate the saturation and exhaustion of carbon adsorbers and filters. The indicators are…

Glass Manifold with #15 Ace-Thred at either end To allow switching 5853 vacuum connection to left or right side. Supplied with three or five, 4mm straight bore PTFE stopcock sampling ports. (Additional ports can be ordered.) Overall length of glass manifold is 230mm. Complete item consists of 8763…

Sweep elbow, available with one end threaded, the other end reduced for use with 7506 bushing or both ends threaded for use with either 7506 bushing or 5841 coupling.

Automatic, adjustable pressure release valve for safer operation of pilot plant or other assemblies where the pressure is of great concern. The tension on the stainless steel spring determines the amount of pressure needed to force the lower piece open. With the spring supplied, the range is 15-50…

Imhoff sedimentation cone for the determination of settleable matter in water. Either blunt tip or Ace-Thred tip for environmental applications. Graduated from 0-2ml in 0.1ml divisions, 2-10ml in 0.5ml divisions, 10-40ml in 1ml divisions, 40-100ml in 2ml divisions.

Schlenk style reaction tube for vacuum and No-Air applications. Available in many capacities, joint sizes and side arm configurations including a glass stopcock, 0-3 inlet valve or a 0-4 Hi-Vac valve.

Schlenk style flask for vacuum, NO-AIR or gas applications. Can be used for storage or reactions. Top is either a no.15 o-ring or outer standard taper joints. Side arm has either a 0-3 inlet valve or a 2mm or a 4mm glass stopcock.

Accessories for MD8 air sampling devices

Single tube vacuum manifold with #15 o-ring joint ends. Available with 3 or 4 high vacuum stopcock ports. Order with inner joint port ends (14/20 or 24/40) or #15 o-ring joints. The distance between ports is 95mm, ideal for flasks up to 250mL. Please see our various o-ring joint adapters such as…

Single tube vacuum manifold with 35/20 ball joint ends. Available with 3 or 4 high vacuum stopcock ports. Order with inner joint port ends (14/20 or 24/40) or #15 o-ring joints. The distance between the ports is 95mm, ideal for flasks up to 250mL. Please see our various o-ring joint adapters such…

Carbon Adsorbers and Filters Change Indicators for Ammonia, Ammonia & Hydrogen Sulfide, Hydrazine and Hydrogen Sulfide. The breakthrough (saturation) indicators are colorimetric indicators that indicate the saturation and exhaustion of carbon adsorbers and filters. The indicators are…